Kindle devices appeal to many people. When everything works, they're great. But Amazon is becoming more and more finicky, both in terms of supported formats and the freedom to manage your own books.

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. Kindles used to only ...

We may receive a commission on purchases made from links. Amazon have announced changes to the types of documents their Kindle ebook reader will support, including a shift in pricing structure that ...

Amazon is finally supporting ePub files — the de facto open ebook standard — on Kindles, according to help documentation spotted by Good E-Reader. It’s been a long time coming, but starting later this ...

Hacker Igor Skochinsky has reversed engineered the DRM of the Kindle to allow Mobipocket books to be read on Amazon'e eBook device. It works by actually changing the DRM of the files to be compatible ...